a-a a-b aaa aab aah aaj aao aar aas ab- aba abb abh abj abo abr abs aha ahb ahh ahj aho ahr ahs aja ajb ajh ajj ajo ajr ajs aoa aob aoh aoj aoo aor aos ar- ara arb arh arj aro arr ars as- asa asb ash asj aso asr ass baa bab bah baj bao bar bas bba bbb bbh bbo bbr bbs bha bhb bhh bhj bho bhr bhs bja bjj bjr bjs boa bob boh boj boo bor bos bra brb brh brj bro brr brs bsa bsb bsh bsj bso bsr bss haa hab hah haj hao har has hba hbb hbh hbj hbo hbr hbs hha hhb hhh hhj hho hhr hhs hja hjo hjr hjs hoa hob hoh hoo hor hos hr- hra hrb hrh hrj hro hrr hrs hsa hsb hsh hsj hsr hss jaa jab jah jaj jao jar jas jba jbj jbo jbr jbs jha jhj jho jhr jhs jja jjb jjj jjr jjs joa job joh joj joo jor jos jra jrb jro jrr jrs jsa jsb jsh jsj jso jsr jss oaa oab oah oaj oao oar oas ob- oba obb obh obj obo obr obs oha ohh oho ohr ohs oja ojb ojo ojs oo- ooa oob ooh ooo oor oos or- ora orb orh oro orr ors os- osa osb osh osj oso osr oss ra- raa rab rah raj rao rar ras rba rbb rbh rbo rbr rbs rh- rha rhb rhh rho rhr rhs rja rjr roa rob roh roj roo ror ros rra rrb rrh rrr rrs rsa rsb rsh rsj rso rsr rss saa sab sah saj sao sar sas sba sbb sbh sbj sbo sbr sbs sh- sha shb shh sho shr shs sja sjb sjh sjj sjr sjs soa sob soh soj soo sor sos sr- sra srb srh srj sro srr srs ss- ssa ssb ssh ssj sso ssr sss

a-ha aaaa aaab aaah aaar aaas aaba aabb aabh aaha aahs aaoo aara aaro aars aasa aass abaa abab abaj abar abas abb- abba abbb abbo abbr abbs abha abho abhr abhs abjs aboa abob aboh aboo abor abos abra abro abrs abs- absa abss ahab ahah ahar ahas ahha ahhs ahja ahoa ahor ahra ahrr ahrs ahsa ahso ahss ajab ajah ajao ajar ajas ajba ajhs ajob ajoo ajss aoah aoba aora aorb aors aoss arab arah arar aras arba arbh arbs arh- arhs arja arjo aroa arob aroo aror aros arr- arra arrh arro arrr arrs ars- arsa arso asaa asab asah asao asar asas asba asbo asha ashs asja asob asor asos asra asro asrs assa assh asso assr asss baaa baah baar baas baba babb babo babr babs baha baho bahr bahs baja bajs baoh baos bar- bara barb barh baro barr bars basa bash baso bass bbas bbbb bbbs bbhs bhao bhar bhhs bhor bhra bjhs bjoa boab boar boas boba bobb bobo bobs boha boho bohr bohs bojo boob booh boor boos bor- bora borh borj boro borr bors bosa bosh boso boss brab brah braj brao bras brhs broa brob broh broo bror bros brrr brrs brsb brsr bsaa bsas bshs bsos bsra haab haar haas haba habo habs haha haho hahs haja hajj hajo haor hara harh haro harr hars hasa hash hass hbar hbbs hbhs hbos hbrs hbss hhaa hhhh hhhs hoar hoas hoba hobo hobs hoha hoho hoja hojo hoor hoos hora horo horr hors hosa hosh hoss hras hrhs hrob hros hrso hsas hshs hsob j-ro jaar jaas jaba jabo jabr jabs jaha jahr jaja jara jaro jarr jars jasa jash jaso jass jbaa jbar jbhs jbob jhar jhhs jjar joab joah joao joar joba jobo jobs joha joho jojo joor joos jora joro josa josh joso joss jrbr jrhs jssr jsss oahs oara oars oass obas obba obbo obhs obja obor obos obra obrh obro obsr obss ohba ohho ohhs ohob ohoh ohos ohra ohso ohss ojas ojha ojos ooaa ooba ooha ooho oohs oooh oooo ooos oora oosa orab orah orao orar oras orba orbb orbo orbs orhs oro- oror oros orra orro orrs orsa orso osar osas osba osha osho oshs osoo osor osos osro ossa ossb osso raab raaj raas raba rabb rabo rabs raha rahr rahs raja rajo rajs raob raoh raos rara rarb raro rars rasa rash raso rass rbbb rbbr rbbs rbhs rboh rbss rhhs rhoa rhob rhoh rhoj rhos roab roar roas rob- roba robb robo robs roha rohr rohs roja rojo rojs roob roor roos rora roro rosa rosh roso ross rrah rras rrhs rrrr rsaa rsaj rshs rsos rssa s-os saab saah saaj saar saas saba sabb sabo sabr sabs saha saho sahr sahs saja saor saos sara sarh saro sarr sars sasa sash saso sass sbaa sbar sbas sbbs sbhs sbor sbsa shab shah shaj shao shar shas shbs shha shhh shhs shoa shoo shor shos shrs sjab sjhs sjoa soar soas soba sobo sobr sobs soha sohh soho sohs soja soor soos sora sorb sorh soro sorr sors sosa sosh soso soss sras srhs sros ssaa ssab ssao ssas ssbr sshs ssra ssrs sssa sssb sssh ssss

-aaa- aaaah aaaas aaasa aaass aabaa aabba aabra aahaa aarah aaroh aasha aasra abaab ababa ababs abaja abajo abara abasa abash abass abbaj abbar abbas abbos abbrs abhar abhor abjar aboab abobo aboha abora aboso abrar abras absar ah-so ahabs ahahs ahash ahhaa ahhha ahoah ahora ahrab ahrar ajaja ajara ajars ajjah ajoba aoos ar-ab arab- araba arabo arabs arahs arajs arara arars arash arass arbab arbar arbas arbor arbos arhar arjas aroab aroar aroba aroha aroor aroos arora arosa arrah arras arrha arros arsha arsho arsos asaba asara asarh asaro asasa asbah asbos asbro ashab ashar ashas ashra asoar asors asosa asrar asror assab assas assh- assoa assos baaja baars babar babas babbs baboo babos babra bahar bahor bahra bahrs bajah bajaj bajra bajsa baobh baoro baraa barab barao barar baras barba barbs barha barja baro-